--- drupal/includes/database/sqlite/database.inc.ori	2009-12-24 22:23:28.000000000 +0100
+++ drupal/includes/database/sqlite/database.inc	2009-12-24 22:24:01.000000000 +0100
@@ -155,7 +155,13 @@
 
   public function mapConditionOperator($operator) {
     // We don't want to override any of the defaults.
-    return NULL;
+    // return NULL;
+    static $specials = array(
+      'LIKE' => array('postfix' => " ESCAPE '\\'"),
+    );
+
+    return isset($specials[$operator]) ? $specials[$operator] : NULL;
+
   }
 
   public function prepareQuery($query, $cache = TRUE) {